Message-ID: <Pine.A41.4.33.0107101244460.15808-100000@homer18.u.washington.edu>
Date: 2001-07-10T19:46:41Z
From: Thomas Lumley
Subject: accessing a table
In-Reply-To: <15179.19216.297701.228590@viz.itd.nrl.navy.mil>
On Tue, 10 Jul 2001, Greg Trafton wrote:
> Hi, all. I'm sure this is a simple question, but I'm having problems
> figuring it out myself... I have a table:
>
> > currenttable <- table(junk[-1],junk[-n])
> > currenttable
>
> bar foo junk
> bar 2 2 0
> foo 1 0 0
> junk 0 0 1
>
> and I'd like to know the result of the cell currenttable(bar,foo).
>
> what is the best way to get that result?
currenttable["bar","foo"]
I think you would be well advised to work through the "Introduction to R"
manual, which will answer a lot of basic questions about programming.
-thomas
Thomas Lumley Asst. Professor, Biostatistics
tlumley at u.washington.edu University of Washington, Seattle
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._